UA 686 then UA 3912 at Houston
San Francisco → Houston → Chicago
Timetable, Houston time
13:08UA 686 from San Francisco at the gate
16:00UA 3912 to Chicago leaves the gate
2 h 52 apart on the timetable
The last 2 days both flew
Between the gates: UA 686 reaching its gate to UA 3912 leaving its gate.
3 h 52shortest
6 h 05typical
8 h 18longest
0 of 2 days had 15 min or more less than the timetable.
UA 686 typically reached its gate 18 min early, UA 3912 left 10 min late.
Times each day
| Day | UA 686 at the gate | UA 3912 left the gate | Between |
|---|---|---|---|
| Wed 4 Nov | 12:40 28 min early | 16:32 32 min late | 3 h 52 |
| Tue 27 Oct | 13:00 8 min early | 21:18 12 min early | 8 h 18 |
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.